Seigaku's Strongest Man Part 1
Feeling that Ryoma's tennis is a simple copy of his father's, Tezuka asks coach Ryuzaki for permission to play an unofficial match against Ryoma. Before his match, Tezuka and Oishi go to a clinic to check whether or not Tezuka's arm has healed. Though it is healed, the doctor warns him not to play long matches and to not use his drop shot. After finding out he is fine, he meets up with Ryoma. Suspicious of the two's meeting, Oishi decides to follow the pair to see what is really going on.
Aired 10/04/2002EP 25 - Seigaku's Strongest Man Part 1

The Prince of Tennis
Echizen Ryoma is a young tennis prodigy who has won 4 consecutive tennis championships but who constantly lies in the shadow of his father, a former pro tennis player. He joins the Seishun Gakuen junior highschool, one of the best tennis schools in Japan, and there along with his teamates he learns to find his own type of tennis in an attempt to defeat his biggest obstacle of all: his father as well as himself.
(Source: Anime News Network)